Phytochemical Profiles and Biological Activities of Five Wild Camellia Species from Ta Dung, Vietnam.

The C. luuana Orel & Curry (TD3), C. furfuracea (Merr.

Barriers in providing maternal health care services in a mountainous area.

Purpose: While programs had been implemented by both the government and non-governmental organizations to address inequity in maternal health care in mountainous areas in Vietnam, the expected outcomes were not fully reached due to existing barriers from health workers mainly providing the health services. This study explores prominent issues faced by health workers in delivering maternal care in Cao Bang, focusing on their impact on the local population's daily lives and overall development.

Methods: A qualitative study was conducted with 15 participants working as health managers, commune health workers, commune midwives, and village health workers in selected communes of a mountainous and border district located in the Northeast Cao Bang province.

Postpartum depression in Vietnam: a scoping review of symptoms, consequences, and management.

Background: Postpartum depression (PPD) is a major health issue that can affect both mothers and their newborn children. In Vietnam, approximately 20% of mothers suffer from PPD. However, there is a lack of synthesized evidence regarding the case management of PPD in the Vietnamese context.

Barriers to COVID-19 contact tracing: View from frontline healthcare students in Vietnam.

In the context of the complicated continuous waves of the COVID-19 pandemic in Vietnam, contact tracing, along with social distancing and lock-down, proved its crucial role in the suppression of epidemic spreading and management. With the high demand for responsiveness, healthcare students were constantly involved in the process, and challenges have emerged along the way. This study aims to identify the barriers faced by healthcare students while performing the contact tracing task at the frontline of the pandemic.

Cushing's syndrome due to atypical carcinoid of the mediastinum.

Ectopic Cushing's syndrome, caused by a neuroendocrine tumor (NET), is a rare finding. NETs of the mediastinum are extremely rare. NETs arising from the anterior mediastinum are generally aggressive.

The Use of Video in Delivering Maternal Health Education in Mountainous Areas: A Qualitative Exploration of the Experience of Health Workers.

Background: Health education via DVD/video has been demonstrated as a novel method to encourage a positive change and improvement in patients' health behaviors. A community health project was implemented in Cao Bang, a mountainous area of Vietnam, for health workers to use tablets, portable projectors, and television to disseminate health education messages via designed video clips.

Method And Objectives: A qualitative study using semi-structured individual and group interviews was conducted with 25 health workers in Trung Khanh district to explore their experience of using video in providing health education.

Association of Smoking Media Literacy with Vietnamese and South Korean Adolescents' Susceptibility to Smoking.

Studies on how smoking media literacy (SML) is associated with susceptibility to smoking among adolescents in South Korea and Vietnam are scarce. Thus, we examined the association of SML with susceptibility to smoking among adolescents in these countries to initiate a collaborative global health program. In total, 460 adolescents (Vietnam: 277, South Korea: 183) aged 15-18 completed an online cross-sectional survey.

Second-Hand Smoking Prevalence in Vietnamese Population Aged 15 and older: A Systematic Review and Meta-Analysis.

Background: Second-hand smoking (SHS) is associated with many health problems. However, its prevalence in the community population aged 15 years and older in Vietnam is unknown.

Objectives: To quantify the prevalence of SHS in Vietnamese communities aged 15 and above.

The development and professionalization of nursing in Vietnam.

This article provides a snapshot of the development of nursing education and practice in Vietnam and the impact of historical and socioeconomic factors of the last few decades. The Vietnamese government has played an instrumental role in shaping the professionalization of nursing while also presenting challenges to the evolving profession with its sometimes-conflicting policies/strategies. To tackle these challenges, the increased involvement of nursing experts who have in-depth understanding of contemporary nursing practice is warranted.

Undescribed chalcone and stilbene constituents from and their anti-inflammatory effect.

The chemical composition and anti-inflammatory activity of the endemic were investigated for the first time in this study. A phytochemical fractionation of the methanol extract of resulted in the isolation of a new stilbene (bavienside A) and two new chalcone glycosides (baviensides B and C, ). Their structures were elucidated via the interpretation of NMR and HRESIMS spectroscopic data.

Knowledge, attitude and practice of parents on maternal care in a mountainous district of Vietnam: A qualitative study.

Unlabelled: Barriers preventing parents from accessing healthcare services affect the effectiveness of maternal care in mountainous areas of Vietnam.

Aim: This study aimed to examine the current knowledge, attitudes, and practice of parents about maternal care in a mountainous region of Cao Bang province.

Method: With the participation of 18 individuals (mothers, fathers, and pregnant women), six semi-structured interviews and three group discussions were conducted at different commune health centers.

Prevalence of smoking among health science students in Vietnam in 2018 and associated factors: A cross-sectional study.

Smoking is a global health problem among health science students. The objectives of this study were to estimate the prevalence of smoking and to examine associated factors among health science students from five universities in Vietnam. Among 5946 participants (95.

Prioritizing Training Needs of School Health Staff: The Example of Vietnam.

Competencies of school health staff (SHS) members, including school nurses, are crucial to improving child and adolescent health. In Vietnam, although SHS members are dispatched to schools, they have limited training opportunities. This study identified SHS members' training needs in a province of Vietnam.

(Apocynaceae, Asclepiadoideae), a new species from Vietnam.

(Apocynaceae, Asclepiadoideae), a new species from Vietnam is described, illustrated and compared with the similar species Kerr. differs from by the morphology of the rachis of the inflorescence, the margins of the corolla lobes and the colour of the adaxial surface of the corolla.

Polytypism in few-layer gallium selenide.

Gallium selenide (GaSe) is one of the layered group-III metal monochalcogenides, which has an indirect bandgap in the monolayer and a direct bandgap in bulk unlike other conventional transition metal dichalcogenides (TMDs) such as MoX and WX (X = S and Se). Four polytypes of bulk GaSe, designated as β-, ε-, γ-, and δ-GaSe, have been reported. Since different polytypes result in different optical and electrical properties even with the same thickness, identifying the polytype is essential in utilizing this material for various optoelectronic applications.

Thickness effect on low-power driving of MoS transistors in balanced double-gate fields.

In field-effect transistors (FETs), when the thickness of the semiconducting transition metal dichalcogenides (TMDs) channel exceeds the maximum depletion depth, the entire region cannot be completely controlled by a single-gate electric field. The layer-to-layer carrier transitions between the van der Waals interacted TMD layers result in the extraordinary anisotropic carrier transport in the in-plane and out-of-plane directions. The performance of the TMD FETs can be largely enhanced by optimizing the thickness of the TMD channel as well as increasing the effective channel area through which the gate field is delivered.

Particulate air pollution in Ho Chi Minh city and risk of hospital admission for acute lower respiratory infection (ALRI) among young children.

High levels of air pollutants in Vietnam, especially particulate matters including PM, can be important risk factors for respiratory diseases among children of the country. However, few studies on the effects of ambient air pollution on human health have been conducted in Vietnam so far. The aim of this study is to examine the association between PM and hospital admission due to acute lower respiratory infection (ALRI) among children aged < 5 years old in Ho Chi Minh city, the largest city of Vietnam.

Factors associated with spontaneous adverse drug reaction reporting among healthcare professionals in Vietnam.

What Is Known And Objective: Under-reporting is a major drawback of a voluntary adverse drug reaction reporting system in pharmacovigilance. However, little is known about facilitators and barriers to ADR reporting by healthcare professionals (HCPs) in developing countries. To investigate factors associated with adverse drug reaction (ADR) reporting among HCPs in Vietnam.

Using the Stage-Based Approaches to Predict Breast Self-Examination Among Rural Vietnamese Women.

A stages-of-change approach would be helpful to understand cancer screening behaviors. This study aimed to identify the compliance and determinants of breast self-examination (BSE) based on transtheoretical model (TTM) and health belief model (HBM). A cross-sectional study was conducted with 296 rural Vietnamese women using a self-administered questionnaire consisting of Champion's HBM scales, breast cancer knowledge (BCK), integrated connection to neighborhood storytelling networks (ICSN), and TTM stages of BSE.

Postpartum Depression and Risk Factors among Vietnamese Women.

Postpartum depression (PPD) places a burden on maternal health. PPD exerts a negative impact on mothers' health and children's life. The purpose of this research was to identify the prevalence of PPD and the risk factors contributing to PPD.

Estimating the economic impact of canine rabies to Viet Nam 2005-2014.

The global economic impact of canine rabies has been estimated by several studies. Asia bears a disproportionate burden of this zoonosis due to high levels of human deaths and rates of post-exposure prophylaxis (PEP), but low investment in preventative dog vaccination. The same factors that cause rabies to burden much of Asia are also present in Viet Nam.

No Clinical Benefit of Empirical Antimicrobial Therapy for Pediatric Diarrhea in a High-Usage, High-Resistance Setting.

Background: Pediatric diarrheal disease presents a major public health burden in low- to middle-income countries. The clinical benefits of empirical antimicrobial treatment for diarrhea are unclear in settings that lack reliable diagnostics and have high antimicrobial resistance (AMR).

Methods: We conducted a prospective multicenter cross-sectional study of pediatric patients hospitalized with diarrhea containing blood and/or mucus in Ho Chi Minh City, Vietnam.

The evolving local social contract for managing climate and disaster risk in Vietnam.

How do disasters shape local government legitimacy in relation to managing climate- and disaster-related risks? This paper looks at how local authorities in Central Vietnam perceive their social contract for risk reduction, including the partial merging of responsibilities for disaster risk management with new plans for and investments in climate change adaptation and broader socioeconomic development. The findings indicate that extreme floods and storms constitute critical junctures that stimulate genuine institutional change. Local officials are proud of their strengthened role in disaster response and they are eager to boost investment in infrastructure.